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dmosley@dancik.com wrote: > > I found this defintion on the web. > "When creating a service program, the system calculates a 'signature' for > your service program. This works in a similar manner to the way 'record > format level checks' work on a database file -- if something in the service > program changes, they prevent you from possibly accessing it incorrectly." > > To be more specific, if something changes in any of the procedures > parameters, this would cause a Signature Violation. > David, it would be nice if changing the parameters caused a signature violation, but in fact the signature isn't affected by the parameters. I don't know exactly what the signature encodes, but I think it's just the number and maybe the names of the exports.
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